SetPixelData(Int32,Int32,Byte[]) Method

public void SetPixelData( 
   int row,
   int column,
   byte[] data
)

'Declaration
 

Public Overloads Sub SetPixelData( _
   ByVal row As Integer, _
   ByVal column As Integer, _
   ByVal data() As Byte _
) 

'Usage
 

Dim instance As RasterImage
Dim row As Integer
Dim column As Integer
Dim data() As Byte
 
instance.SetPixelData(row, column, data)

public void SetPixelData( 
   int row,
   int column,
   byte[] data
)

- (BOOL)setData:(const void *)data 
         ofSize:(unsigned long)size 
  forPixelAtRow:(NSInteger)row 
         column:(NSInteger)column 
          error:(NSError **)error
            

public void setPixelData(
  int row, 
  int column, 
  byte[] data
)
            

 function Leadtools.RasterImage.SetPixelData(Int32,Int32,Byte[])( 
   row ,
   column ,
   data 
)

public:
void SetPixelData( 
   int row,
   int column,
   array<byte>^ data
) 

Parameters

row

The zero-based row number of the pixel.

column

The zero-based column number of the pixel.

data

Buffer that contains the pixel data to set. This buffer should contain ((BitsPerPixel + 7) / 8) bytes.

The image memory must be locked when you use this method. Normally, you can call Access to lock the memory before starting an operation that uses this method. Then call Release when the operation is finished.

No transformations are performed on the pixel data.

This method should be called only for 8, 16, 24, 32, 48 and 64-bit images.

Use the GetPixelData method to get data of a specified pixel.

For more information, refer to Introduction to Image Processing With LEADTOOLS.

For more information refer to Accounting for View Perspective.

Target Platforms

Reference

RasterImage Class
RasterImage Members
Overload List
BitsPerPixel